Learn what is needed to use the Sympto-Thermal method to achieve and avoid pregnancy.

Learn about the Lactational Amenorrhea method, and how to use the Sympto-Thermal method to detect returning fertility after the birth of a child. Find out how breastfeeding can affect a woman's fertility.

Learn about what to expect during this transitional phase in a woman's life: how it will affect her cycles, chart interpretation, etc.

Quite often couples think themselves infertile when the situation is actually one of subfertility, or diminished fertility. Learn about ways to improve your chances of conceiving, and if your charts may help your doctor understand why you may not be conceiving.

Extra help is always available for Serena user-couples.

Many of our teachers make themselves available to speak to various groups about Natural Family Planning and related issues.